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EP1881651A3 - Wireless terminal apparatus supporting a plurality of WLAN standards - Google Patents

Wireless terminal apparatus supporting a plurality of WLAN standards Download PDF

Info

Publication number
EP1881651A3
EP1881651A3 EP07120514A EP07120514A EP1881651A3 EP 1881651 A3 EP1881651 A3 EP 1881651A3 EP 07120514 A EP07120514 A EP 07120514A EP 07120514 A EP07120514 A EP 07120514A EP 1881651 A3 EP1881651 A3 EP 1881651A3
Authority
EP
European Patent Office
Prior art keywords
terminal apparatus
wlan
wireless terminal
wlan standard
standard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07120514A
Other languages
German (de)
French (fr)
Other versions
EP1881651A2 (en
Inventor
Jin-hyung 201-1906 hwangol-maeul Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020040073742A external-priority patent/KR100662607B1/en
Priority claimed from KR1020040076270A external-priority patent/KR100661181B1/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP1881651A2 publication Critical patent/EP1881651A2/en
Publication of EP1881651A3 publication Critical patent/EP1881651A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)

Abstract

A wireless terminal apparatus having a Wireless Local Area Network (WLAN) standard automatic change function and method thereof are provided. The wireless terminal apparatus comprises a memory for storing information of a condition change, a wireless communication module for communicating with a predetermined correspondent node according to a first WLAN standard, a communication status detection unit for detecting a communication status of the wireless communication module and determining whether an event occurs satisfying the condition for change, and a central processing unit, changing the first WLAN standard to a second WLAN standard and establishing a communication link. An optimum WLAN standard can be established and a communication is performed according to the WLAN standard.
EP07120514A 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards Withdrawn EP1881651A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020040073742A KR100662607B1 (en) 2004-09-15 2004-09-15 Wireless terminal device and method supporting automatic communication function
KR1020040076270A KR100661181B1 (en) 2004-09-23 2004-09-23 Wireless terminal device supporting automatic change of wireless communication standard and method
EP05108500A EP1638259A3 (en) 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP05108500A Division EP1638259A3 (en) 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards

Publications (2)

Publication Number Publication Date
EP1881651A2 EP1881651A2 (en) 2008-01-23
EP1881651A3 true EP1881651A3 (en) 2008-02-27

Family

ID=35385612

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05108500A Withdrawn EP1638259A3 (en) 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards
EP07120514A Withdrawn EP1881651A3 (en) 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP05108500A Withdrawn EP1638259A3 (en) 2004-09-15 2005-09-15 Wireless terminal apparatus supporting a plurality of WLAN standards

Country Status (2)

Country Link
US (1) US7941177B2 (en)
EP (2) EP1638259A3 (en)

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JP4781139B2 (en) * 2006-03-20 2011-09-28 キヤノン株式会社 COMMUNICATION DEVICE AND ITS CONTROL METHOD
JP4847246B2 (en) * 2006-07-31 2011-12-28 キヤノン株式会社 COMMUNICATION DEVICE, COMMUNICATION DEVICE CONTROL METHOD, AND COMPUTER PROGRAM FOR CAUSING COMPUTER TO EXECUTE THE CONTROL METHOD
JP4976776B2 (en) * 2006-07-31 2012-07-18 キヤノン株式会社 COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMPUTER PROGRAM FOR CAUSING COMPUTER TO EXECUTE THE COMMUNICATION METHOD
US8432920B2 (en) 2006-09-19 2013-04-30 Marvell World Trade Ltd. Direct link setup mechanisms for wireless LANs
US9198212B2 (en) 2006-09-19 2015-11-24 Marvell World Trade Ltd. Direct link setup mechanisms for wireless LANs
JP5342105B2 (en) * 2006-11-29 2013-11-13 京セラ株式会社 Wireless communication terminal
US8274957B2 (en) * 2007-07-20 2012-09-25 Broadcom Corporation Method and system for dynamically setting up and tearing down connections in mesh networks
JP5046964B2 (en) * 2008-01-10 2012-10-10 キヤノン株式会社 COMMUNICATION SYSTEM AND COMMUNICATION TERMINAL, METHOD, PROGRAM
US8595501B2 (en) * 2008-05-09 2013-11-26 Qualcomm Incorporated Network helper for authentication between a token and verifiers
KR101625930B1 (en) * 2009-10-30 2016-06-01 삼성전자 주식회사 Mobile terminal and communicating methdo of the same
KR101484279B1 (en) * 2009-11-20 2015-01-19 삼성전자주식회사 Image forming apparatus and method of controlling wireless network connection in the apparatus
US8755331B2 (en) * 2011-12-13 2014-06-17 International Business Machines Corporation Determining a physical location of a wireless mobile device
US8868016B2 (en) 2012-01-13 2014-10-21 Sony Corporation Acoustic signalling to switch from infrastructure communication mode to ad hoc communication mode
JP6224902B2 (en) * 2013-03-15 2017-11-01 キヤノン株式会社 COMMUNICATION DEVICE, ITS CONTROL METHOD, AND PROGRAM
US9497074B2 (en) * 2013-04-23 2016-11-15 Telefonaktiebolaget L M Ericsson (Publ) Packet data unit (PDU) structure for supporting distributed relay control protocol (DRCP)
US9497132B2 (en) 2013-04-23 2016-11-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and system of implementing conversation-sensitive collection for a link aggregation group
US9553798B2 (en) 2013-04-23 2017-01-24 Telefonaktiebolaget L M Ericsson (Publ) Method and system of updating conversation allocation in link aggregation
US9654418B2 (en) 2013-11-05 2017-05-16 Telefonaktiebolaget L M Ericsson (Publ) Method and system of supporting operator commands in link aggregation group
WO2015089808A1 (en) * 2013-12-19 2015-06-25 华为技术有限公司 Access point selection method, terminal, and access point
US9813290B2 (en) 2014-08-29 2017-11-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for supporting distributed relay control protocol (DRCP) operations upon misconfiguration
US9668204B2 (en) 2014-09-19 2017-05-30 Qualcomm Inc. Collaborative demand-based dual-mode Wi-Fi network control to optimize wireless power and performance
WO2016053292A1 (en) * 2014-09-30 2016-04-07 Hewlett Packard Enterprise Development Lp Advertising multiple service set identifiers
US10129878B2 (en) 2015-02-02 2018-11-13 Qualcomm Incorporated Systems and methods for dynamic band switching
US9781750B2 (en) * 2015-08-25 2017-10-03 Laird Technologies, Inc. Automatic wireless mode switching
US20170078896A1 (en) * 2015-09-11 2017-03-16 Laird Technologies, Inc. Using network-provided information to tune wireless network client performance
JP6620631B2 (en) * 2016-03-24 2019-12-18 パナソニックＩｐマネジメント株式会社 Home monitoring system and wireless communication mode switching method
JP6880719B2 (en) * 2016-12-27 2021-06-02 カシオ計算機株式会社 Communication equipment, communication methods, electronic clocks and programs
JP6393385B2 (en) * 2017-10-06 2018-09-19 キヤノン株式会社 COMMUNICATION DEVICE, ITS CONTROL METHOD, AND PROGRAM
JP7443881B2 (en) * 2020-03-27 2024-03-06 セイコーエプソン株式会社 Electronic equipment, communication systems and communication methods

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WO2003100647A1 (en) * 2002-05-21 2003-12-04 Russell Jesse E An advanced multi-network client device for wideband multimedia access to private and public wireless networks

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Patent Citations (3)

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US6119003A (en) * 1996-09-09 2000-09-12 Nokia Mobile Phones Limited Methods and apparatus for performing automatic mode selection in a multimode mobile terminal
US20020187780A1 (en) * 2001-05-15 2002-12-12 Novatel Wireless, Inc. Systems and methods for intelligent inter-system handoff
WO2003100647A1 (en) * 2002-05-21 2003-12-04 Russell Jesse E An advanced multi-network client device for wideband multimedia access to private and public wireless networks

Also Published As

Publication number Publication date
EP1638259A3 (en) 2006-11-15
US7941177B2 (en) 2011-05-10
EP1638259A2 (en) 2006-03-22
EP1881651A2 (en) 2008-01-23
US20060058059A1 (en) 2006-03-16

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